baber/WOPTO huggingface dataset:
Patent JP-2008303429-A (JP)
Title: Method for adding alloy component with high specific gravity to magnesium alloy
Inventor: KUMAKAWA TAKAAKI
IPC: C22C23/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy in which the component of the whole molten metal thereof is uniform, and which has satisfactory quality, and to provide a method for adding an alloy component with a high specific gravity to a magnesium alloy, by which zirconium or the like with specific gravity higher than that of magnesium is added at a high yield.  <P>SOLUTION: When an alloy component with a high specific gravity such as zirconium is added to a magnesium molten metal in a crucible, the zirconium or the like is held in the vicinity of the upper face of the molten metal, the outer circumference of the solid zirconium or the like is melted in the vicinity of the upper face of the molten metal one after another, the density of the melted part is reduced, the melted zirconium or the like melted in the vicinity of the upper face and whose density is reduced is dispersed over the whole of the magnesium molten metal at a slow speed compared with the settling speed of solid zirconium or the like, the crucible charged with the magnesium alloy molten metal is tilted, and the molten metal is made to flow into a mold, so as to be stirred, thereby making the whole of the Mg alloy molten metal almost uniform.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310843-A (JP)
Title: Safety lug detecting device
Inventor: ISE NORIHIRO
IPC: G11B15/07
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety lug detecting device capable of suppressing a component cost.  <P>SOLUTION: A copper plate 2 is electrically connected by soldering to one of two patterns which are formed on a printed board 3 and electrically separated and a jumper wire 4 is electrically connected by soldering to the other pattern. When a video cassette 1 having a safety lug 1b is set in a prescribed position, the copper plate 2 comes in contact with the jumper wire 4 by contact of the safety lug 1b with the copper plate 2, the two patterns are conducted and the conduction is detected by a microcomputer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308367-A (JP)
Title: Method for forming metal thin film and metal thin film formed by the same method
Inventor: TANAKA HISAHIRO
IPC: H01B5/14
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a metal thin film in which the metal thin film using noble metal superfine particles such as Ag and Au is formed on a flat and smooth inorganic oxide substrate and has a good adhesion to the substrate; and to provide the metal thin film formed by the method.  <P>SOLUTION: An underlayer 2 composed of a coupling agent having an element convertible into an oxide, is placed on the surface of the inorganic oxide substrate 1. A liquid wherein metal superfine particles are dispersed is coated on the underlayer 2 to form a metal superfine particle layer 3, and then the temperature thereof is raised to a metallizing temperature of the particles to form a metal thin film layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312379-A (JP)
Title: Rotating electrical machine
Inventor: FUJIMOTO MICHIOKU
IPC: H02K1/18
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electrical machine whose stator core presser strength to bending moment is improved without making the height of the stator core presser to be extremely high and whose loss in the stator core presser is reduced.  <P>SOLUTION: The stator core presser 8 is arranged at both ends in an axial direction of a stator core 1. The stator core presser 8 is also provided with a tooth presser 6 of a non-magnetic material, which is positioned on an inner peripheral side of the stator core presser 8, and a core presser 7 of a magnetic material, which is brought into contact with the tooth presser 6 and extends to an outer peripheral side of the stator core presser 8. The stator core presser 8 is clamped in an axial direction of a core bolt 5 by the core bolt 5 passing through the core presser 7 in a way that it presses the stator core 1. The tooth pressor 6 is provided with a contact part 6a which projects to a direction leaving the stator core 1, is formed without being overlapped with a stator coil end part 3 in a circumferential direction and is brought into contact with the core presser 7 in a radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004852-A (JP)
Title: Antenna forming method
Inventor: SAKURAI TAKAHIRO
IPC: H01P11/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna forming method for forming an antenna for RFID use inexpensively and safely without using a method complicated in process and high in manufacturing cost such as an etching technology or a winding coil forming technology.  <P>SOLUTION: This antenna forming method is characterized by forming a masking 4 for shielding an antenna pattern formed of a metal film 2, on the metal film 2 provided on a base material 1, and then chipping an exposed portion of the metal film 2 by blasting to form the antenna consisting of the metal film 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000896-A (JP)
Title: Lithographic printing plate material, aluminum support body, and method of manufacturing lithographic printing plate material
Inventor: KAWAMURA TOMONORI
IPC: B41N3/03
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material used for CTP (computer-to-plate) and an aluminum support body used for the lithographic printing plate material permitting operation without pollution to processes in manufacturing the lithographic printing plate material, in plate making work and in printing.  <P>SOLUTION: The lithographic printing plate material has a hydrophilic layer containing hydrophilic inorganic particles, on the aluminum support body having an anodization film, and has an image forming layer on the hydrophilic layer, wherein the quantity distribution of the anodization film is set such that the average adhesion quantity Ea of the anodization film in a 5% region E inside at least one side is 1.0-3.0 g/m<SP>2</SP>, that the average adhesion quantity Ca of the anodization film of a 90% region C of the center part excluding the region E is 0.5-2.0 g/m<SP>2</SP>and that the average adhesion quantity Ea of the anodization film of a 5% region E inside one side is not less than 1.5 times the average adhesion quantity of the anodization film of the 90% region C of the center part excluding the region E.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000066-A (JP)
Title: Small vermin extermination device
Inventor: UJIFUKU NOBUHIRO
IPC: A01M1/02
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cockroach extermination device exhibiting high luring effect only by using hot water.  <P>SOLUTION: The extermination device is constituted by a tank 1, an upper chamber 3, and a lid 4. The upper chamber 3 is detachably attached to the tank 1 and the lid 4 is screwed into the upper chamber 3. The upper chamber 3 has an entrance 9 and shelves 11a-11c. The lid 4 has an inner cylinder 15 for closing the entrance 9, and a closing member 19 making contact with the lower shelf 11c from below. When hot water is poured into the tank 1 and the device is left to stand in a room for a night, cockroach G attracted by the heat and hot water enters into the upper chamber 3 and stays in the chamber by the satisfiable hot and humid environment. The cockroach G is suffocated by screwing the lid 4 into the upper chamber to close the entrance 9 and turning the device upside-down. Thereafter, the device is returned to the original attitude to transfer the cockroach G to the tank 1, the upper chamber 3 is removed and water and the cockroach G is discarded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050165-A (JP)
Title: Trolley
Inventor: KATAOKA KOZO
IPC: B66C9/08
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trolley capable of following up even the forces in the directions other than the advancing direction on the assumption that a round pipe is used as a rail.  <P>SOLUTION: This single-rail suspension trolley applied to one rail at least the upper half of which is formed in a circular arc shape comprises a hourglass-shaped wheel in which a V-groove bilaterally symmetrically having tapered surfaces tilting toward the center is circumferentially formed and the tapered surfaces of the V-groove advance while rolling on the rail in the state of being brought into contact at two points with the upper half of the rail, a frame having a side plate rotatably supporting the wheel, and a load handling part positioned under the wheel and formed on the frame. The wheel is formed by integrally connecting a pair of blocks each having a conical surface to each other with the conical surfaces opposed to each other or cutting out the V-groove at the center of a cylindrical member. The wheel is made of a raw material capable of absorbing rolling noise such as rubber and synthetic resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009006783-A (JP)
Title: Console structure of automobile
Inventor: IWASAKI YOSUKE
IPC: B60R7/04
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a console structure of an automobile capable of preventing any damage of an electric component caused by the contact of a downwardly projecting part of the electric component fitted to a bottom part of a console box in a penetrating manner with an already assembled air-conditioning unit during the assembly of the console box.  <P>SOLUTION: The console structure 10 comprises electric components 40, 41 which are fitted to a bottom part 33 of a console box 14 in advance in a penetrating manner before the assembly of the console box 14 while the console box 14 is assembled to an air-conditioning unit 12 from an upper side with the air-conditioning unit 12 being assembled thereto, and a head abutting member 50 which is provided on the bottom part 33 of the console box 14 in a downwardly projecting manner and arranged so as to be abutted on the air-conditioning unit 12 before the downwardly projecting parts of the electric components 40, 41 are abutted on the air-conditioning unit 12 during the assembly to the console box 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007702-A (JP)
Title: Method for producing exrafine crystalline polymer fiber
Inventor: ABE ARIHIRO
IPC: D01F6/90
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline polymer-based extrafine fiber whose diameter is significantly smaller than that of conventional fibers while substantially retaining its own various performances including heat resistance, chemical resistance and flame retardancy, each of which has been preferable in conventional crystalline polymers, and to provide a method for producing the extrafine fiber.  <P>SOLUTION: The method for producing the extrafine fiber includes the following steps: the step of obtaining spinning dope mainly consisting of a crystalline polymer or its precursor, at least one fiber-forming polymer and an organic solvent capable of dissolving these components, and the step of spinning by solidifying the spinning dope extruded via fine nozzles to obtain a readily splittable fiber bundle. Then, only the fiber-forming polymer in the fiber bundle is dissolved and removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011091-A (JP)
Title: Power system for multi-drive motor
Inventor: KOMAZAWA YUICHI
IPC: H02P5/54
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power system for multi-drive motor, which drives a multi-drive motor so as to improve energy efficiency more than a conventional electric motor.  <P>SOLUTION: This power system is equipped with: an accumulator 11 which accumulates electric energy inputted from a specified primary power source, etc.; a driver 12 which supplies element motors M1-M4 with inputted electric energy, according to the control signal generated by a controller 12, and also receives the regenerative power from the element motors M1-M4 and accumulates it in the accumulator 11; an opening/closing switch 13 which switches connection between the accumulator 11 and the driver 12, and a controller 14 which controls switching of the opening/closing switch 13, according to its drive state, etc. and also controls the driver 12 and controls each element motor M1-M4 of the multi-drive motor either integrally or independently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007041-A (JP)
Title: Packaging container
Inventor: AOKI YOSHIHARU
IPC: B65D85/42
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive packaging container which prevents damage due to contact with a neighboring container.  <P>SOLUTION: This packaging container 1 comprises a top face part 2 with an insertion flap 13, a back face part 3, a bottom face part 4, a front face part 4 and right and left side face parts. A front face side folding part 6 attached to the front part 5 is horizontally and jointly provided with a front face side support part 7. A front face side partition wall part 8 is jointly provided at an acute angle to the part 7. A back face side folding part 12 attached to the part 3 is horizontally and jointly provided with a back face side support part 11. A back face side partition wall 10 is jointly provided at an acute angle to the part 11. The parts 7, 11 are formed with supporting holes 7a, 11a with a diameter equivalent to the outer diameter of a container B. The partition wall parts 8, 10 are formed with a roughly horse shoe-shaped holding holes 8a, 10a with a distance from the bottom face part 4 corresponding to the supporting holes 7a, 11a. The container B inserted in the supporting holes 7a, 11a is held by the holding holes 7a, 11a and 8a, 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017137-A (JP)
Title: Speaker array apparatus
Inventor: SUZUKI KOJI
IPC: H04R1/40
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker array apparatus for a surround-sound system, capable of generating a surround sound field according to an installation environment.  <P>SOLUTION: In the speaker array apparatus 1, a voice sound beam is turned by operating a remote controller 5, and the reflected sound and direct sound are collected with a microphone 3. The collected sound data are analyzed to judge the environment of an installation place. The sound voice beam is reflected on a wall to form a realistic surround sound field, or a virtual sound point source is generated to form a virtual surround sound field. Further, in the speaker array apparatus 1, if a listener moves to shift a listening position while a surround sound is emitted in the virtual surround sound mode, the remote controller 5 can be operated to change a listening position. Then the listening position is detected and the position of virtual sound point source or localization of sound image is changed as to generate an appropriate virtual surround sound field at a new listening position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008015529-A (JP)
Title: Display device and liquid crystal display
Inventor: KAKU CHINGO
IPC: G02F1/1368
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a liquid crystal display each of which is small in thickness, while displaying mutually different images on their both side surfaces.  <P>SOLUTION: The display device is provided with a display board which has a first surface and a second surface that are opposite to each other, and includes a plurality of first pixels, which display images on the first surface, and a plurality of second pixels which display images on the second surface; a gate drive part which supplies the first and second pixels with gate signals; a data drive part which supplies the first and second pixels with data signals; and an illumination part which irradiates the display board with a light. The first pixel and the second pixel, each display mutually different images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009014951-A (JP)
Title: Multi-projection system, image processing device, projector and image processing method
Inventor: FUJIMORI TOSHIKI
IPC: G03B21/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress unwanted color tinge appearing in a superposed area due to the optical characteristics of a projector when light is reduced by an optical light shielding device in order to adjust the brightness of the superposed area in a multi-projection system.  <P>SOLUTION: The multi-projection system has the image processing device 101 capable of adjusting the pixel values of three basic colors of red, green and blue for every basic color. The image processing device 101 has a color tinge suppressing function to suppress the unwanted color tinge appearing in the superposed area A due to the optical characteristics of the adjacent projectors PJ1 and PJ2 when projection images projected from the projectors PJ1 and PJ2 are partially light-reduced by the optical light shielding means (light shielding plates S1 and S2) by adjusting the pixel value of the basic color required to suppress the color tinge out of three basic colors for every basic color.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013379-A (JP)
Title: Water-based heat resistant coating material composition
Inventor: KAWAMOTO YUGEN
IPC: C09D7/12
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based coating material composition forming a coating film having excellent heat resistance, film hardness, adhesive strength and corrosion resistance by drying for a short time.  <P>SOLUTION: The water-based coating material composition comprises a plurality of aqueous polyorganosiloxane resins at least one of which is an aqueous silicone emulsion resin forming a silicone rubber coating film by the evaporation of water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019779-A (JP)
Title: Refrigerating cycle device
Inventor: TAKAHASHI MASATOSHI
IPC: F25B47/02
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems on degradation of comfort caused by temperature decrease of a condenser and degradation of reliability of a compressor, because a high-pressure refrigerant flows back from the condenser and flows into a compressor suction pipe through a discharged-refrigerant bypass, as a discharged refrigerant is released to a low pressure side, and the discharge pressure is temporarily lowered when an operation is switched to a defrosting operation.  <P>SOLUTION: A discharge pipe check valve 35 is disposed in a discharge pipe 1a between a four-way valve 11 and a branch pipe 50, a liquid refrigerant from a condenser 2 passes through a suction bypass 31 and flows into the suction pipe 1b, which significantly reduces suction of the liquid refrigerant to a compressor 1. As a degree of dryness of the sucked refrigerant of the compressor 1 is increased, the lowering of a discharged-refrigerant temperature can be prevented, thus a defrosting capacity can be improved, the comfort can be improved by temperature rise of the condenser, and further the reliability of the compressor can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019522-A (JP)
Title: Electric pump
Inventor: KONO MASAHIKO
IPC: H02K9/19
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump which produces a high heat dissipation effect while being small-sized with high-power.  <P>SOLUTION: A rotary shaft 8 is protruded from a through hole provided in a pump housing 3 to a discharge section, and a space 21 formed between a housing 1 and the rotary shaft 8 is used as an introducing path for introducing liquid acting as a cooling liquid to an inside of a motor housing. Since the space 21 makes the discharge section 25 to communicate with the inside of the motor housing 2, a lubricating oil within the discharge section 25 is introduced to the inside of the motor housing 2 by discharging force of the pump. In the pimp housing 3, a through hole is provided which penetrates from a suction section 28 to the inside of the motor housing 2 and is used as a guiding path 30 for introducing the liquid acting as a cooling liquid through the through hole to the inside of the motor housing 2. Then, the lubricating oil inside the motor housing 2 is sucked into the suction section 28 through the through hole by sucking force of the pump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008022848-A (JP)
Title: Calcium-bound luminous protein, gene encoding the same and use thereof
Inventor: INOUE SATOSHI
IPC: C12N1/21
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium-bound luminous protein which can detect luminescence in better sensitivity.  <P>SOLUTION: The protein comprises a protein containing an amino acid sequence represented by a specific sequence originated from a light-emitting jellyfish, Clytia gregarium, and has a function of forming a holoprotein which is bound to the peroxide of coelenterazine or coelenterazine derivative to emit light by the action of calcium ion. And a polynucleotide containing a polynucleotide encoding the protein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022956-A (JP)
Title: Manufacturing method and manufacturing device of metallic tube, metallic tube and metallic tube coil
Inventor: KITAMURA SHOJI
IPC: B21D53/06
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a metallic tube capable of preventing contact parts of tubes subjected to the regular winding in a coil from being stuck to each other by the annealing, and smoothly uncoiling the tubes at the time of the use, and the metallic tube, and a metallic tube coil.  <P>SOLUTION: The manufacturing method of the metallic tube 11 comprises a forming step S1 of performing the reduction working of a metallic material and forming the material in a tubular shape, a regular winding step S5 of performing the regular winding of the formed metallic tube in a coil, and an annealing step S6 of annealing the metallic tube 11 after the regular winding. In the manufacturing method of the metallic tube 11, a ruggedness forming step S4 of forming ruggedness on an outer surface of the metallic tube 11 is performed before performing the regular winding step S5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023749-A (JP)
Title: Structure of connection part, bulk cargo handling device, and air-tightness retaining method for connection part
Inventor: NAKATA TAKASHI
IPC: B65G49/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection part, a bulk cargo handling device and an air-tightness retaining method for a connection part capable of ensuring air-tight function and telescopic function by a relatively simple constitution in the connection part of the bulk cargo handling device or the like for bulk cargo generating an inflammable gas such as a natural gas hydrate.  <P>SOLUTION: At the connection part for connecting and separating a connection upper part 3a and a connection lower part 20a, a partition part 3ad provided on the connection upper part 3a is inserted to a liquid reservoir part 20bd provided on the connection lower part 20a, the liquid reservoir part 20bd is divided to an inner peripheral side chamber 20be and an outer peripheral side chamber 20bf, and a lower part of the inner peripheral side chamber 20be and the outer peripheral side chamber 20bf is communicated such that a liquid B is circulated. By the liquid B stored in the liquid reservoir part 20bd, an upper part of the inner peripheral side chamber 20be and an upper part of the outer peripheral side chamber 20bf are made air-tight by liquid-sealing.  <P>COPYRIGHT: (C)2009,JPO&INPIT